9398389

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 12983040

約数和(自身を除く): 3584651

約数列:

[1, 7, 11, 13, 41, 77, 91, 143, 229, 287, 451, 533, 1001, 1603, 2519, 2977, 3157, 3731, 5863, 9389, 17633, 20839, 32747, 41041, 65723, 103279, 122057, 229229, 722953, 854399, 1342627, 9398389]

約数ペア:

[(1, 9398389), (7, 1342627), (11, 854399), (13, 722953), (41, 229229), (77, 122057), (91, 103279), (143, 65723), (229, 41041), (287, 32747), (451, 20839), (533, 17633), (1001, 9389), (1603, 5863), (2519, 3731), (2977, 3157)]